baber/WOPTO huggingface dataset:
Patent JP-S5522426-A (JP)
Title: Laser processing device
Inventor: ATSUMI KAZUHIKO
IPC: B23K26/08
Filed: 1978-08-02
Abstract: PURPOSE: To maintain amount of laser light transmission and safety of transmission by concatenating plural guides and bends that form reflection surfaces using combination of rotating flanges and fixed flanges.  
     CONSTITUTION: Guides 14 in which reflection surfaces are formed and bends 15 are concatenated using fixed flanges 16 and rotating flanges 17 to form a light wave guide 11 of manipulator system. By this, even if the optical axis at the bend 15 is deviated, the laser light is normally reflected by all the guides 14 and bends 15 and transmitted to the proximity of the beam converging part 12. Since the beam converging part 12 can be moved to any position, fine adjustment of the optical axis can be perfomed without calling the deviation of optic axis into problem. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62250718-A (JP)
Title: Contactless relay with latching function
Inventor: AKIYAMA SHIGEO
IPC: H03K17/78
Filed: 1986-04-23
Abstract: PURPOSE:To reduce a leak current at the time of turning off by employing an insulating gate-type switching element such as to conduct a pair of conductive terminals by impressing a voltage on an insulating gate terminal and one of the conductive terminals and to have a latching function that maintains the conductive state. CONSTITUTION:An input signal to input terminals I1 and I2, makes a light emitting diode L to emit light, and a photodiode array D1 to generate a starting power. Then an inversion layer arises in a part with an insulating gate to eliminate the joint across the collector and base of an NPN-Tr and the joint across the base and emitter of the NPN-Tr. A current flows across the emitter and base of a PNP-Tr and across its collector and emitter, and a switching element Q is turned on. Afterwards the input signal wears off, and charges accumulated in the gate are discharged by a resistance R. Even if a gate voltage is not impressed, a positive feedback circuit is configured across the NPN-Tr and the PNP Tr with a current flowing across a relay contact point and an output terminal, and the switching element Q keeps causing a current to flow across the conductive terminals.
Patent JP-H01267863-A (JP)
Title: Tension adjusting means for magnetic tape winding device
Inventor: KUBO MORICHIKA
IPC: G11B15/43
Filed: 1988-04-16
Abstract: PURPOSE:To control tape tension by applying tension to a magnetic tape at a fixed rate by force to act from driving members on tension rollers regardless of the moving positions of the tension rollers. CONSTITUTION:In the title tension adjusting means, a pair of guide rollers 6 are arranged apart up and down and tension rollers 7 are arranged movably in a horizontal direction from the upper and lower centers of the guide rollers 6. The dead weight of the tension rollers 7 is in a downward direction, a direction in which the tension is applied to a magnetic tape 2 is horizontal and the dead weight of the tension rollers 7 has no influence on the tape tension in the tension adjusting means arranged like this. Thus, the tape tension is controlled by only force to pull the tension rollers 7 by the driving members 8. Thus, in this tension adjusting means, the driving members 8 can control the tape tension correctly regardless of the dead weight of the tension rollers 7.
Patent JP-H09286439-A (JP)
Title: Container with built-in different material member
Inventor: FUSE HIRONOBU
IPC: B65D1/40
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To simply detach different material members even when they are attached with definite strength when a container is discarded. SOLUTION: A container A with different material members is so constituted that spaces 4a, 4b permitting the insertion of plate-shaped members 5 are formed between a container main body 1 and different material members 2, 3 and the inclined parts 2g, 13c narrowing the spaces 4a, 4b from the outside of the container to the inside thereof are formed to a part of the different material members 2, 3 adjacent to the spaces 4a, 4b or a part of the container main body 1.
Patent JP-2000291332-A (JP)
Title: Malfunction preventive circuit in submergence
Inventor: UCHIDA TATSUYA
IPC: B60J1/17
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a malfunction preventive circuit in submergence. SOLUTION: The operation of a drive circuit 14 from a watch dog circuit 12 is forcibly stopped by connecting the pads 13a and 13b of a submerge detecting land 13 to both ends of a first capacitor CIP used as a timing element, which is connected to an existing watch dog circuit 12 to prevent the electrical change in the first capacitor CIP caused by the leaked current between both pads 13a and 13b when submerged. Since unlike the case where a malfunction preventive circuit when submerged is provided independent of the watch dog circuit 12, the function of the watch dog circuit 12 can be used as it is, the number of part items can be reduced and circuit efficiency can also improved.
Patent JP-S61252568-A (JP)
Title: Electrophotography recording device
Inventor: KAWAMURA KIICHI
IPC: G03G15/02
Filed: 1985-05-02
Abstract: PURPOSE:To use an organic photosensitive body extending over a long period of time by providing a contact type electrifying means provided with a conductive brush, a transfer means for attracting a recording medium to the lower face and carrying it to a fixing means from the surface of the photosensitive body, and a cleaning means provided with a conductive brush for sliding and contacting to the surface of the photosensitive body. CONSTITUTION:An electrifying unit 2 is a contact electrification type unit which has planted and provided a conductive brush 22 consisting of a conductively processed acryl fiber, etc., on one face of an aluminum substrate 21, makes the brush 22 slide and contact to the surface of a drum 1, and electrifies the surface of the drum 1 by a voltage which has been applied to the brush 22. A transfer unit 5 attracts a recording paper (s) to its lower face by a Coulomb's force, transfers a toner image formed on the surface of the drum 1, to the lower face of the transfer paper (s), and thereafter, carries it to a fixing unit 9. Also, a cleaning unit 6 of the downstream side in the rotating direction of the drum of the transfer unit 5 makes a fur brush 61 to which a conductive processing has been performed contact lightly, and removes a residual toner which has adhered to the surface of the drum 1, by an electrostatic attracting action. In this way, a bad influence exerted to an organic photosensitive body is eliminated and the durability can be improved remarkably.
Patent JP-H06286737-A (JP)
Title: Article distribution control device
Inventor: TSUKASA FUMISUKE
IPC: B65B57/10
Filed: 1993-03-31
Abstract: PURPOSE:To provide an article distribution control device which is constituted of a counter alone, without using a divider. CONSTITUTION:A product W is measured by a weight measuring instrument l, and C signal for a specified region and B signal for a judging region are output by a region sorter 3. For a first counter 21, a permissible ratio is previously set, when reaching this ratio, an output is generated to raise a second counter 22. When the second counter 22 is raised, an output is generated from a comparator 27, and B1 signal is output from an AND gate 24, and products in B region are determined to belong to acceptable articles Ws. At the same time, the count value f the second counter 22 is decreased.
Patent JP-S5319855-A (JP)
Title: Signal selective circuit
Inventor: HOUSHI TERUO
IPC: G08C19/16
Filed: 1976-08-06
Abstract: PURPOSE: To carry out initial setting by applying pulse of specified period; and also to count quantity of transit of tape by applying pulse of period different with position of tape, in counter, etc., of tape recorder, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08290312-A (JP)
Title: Cutting control device
Inventor: NAKAYAMA EIJI
IPC: B23B47/18
Filed: 1995-04-20
Abstract: PURPOSE: To shorten time spent until a cutting tool comes in contact with bored material in a cutting control device in a rotary cutting tool such as a drilling machine so as to shorten time for the whole cutting work. CONSTITUTION: A cutting control device is provided with a speed control device of such constitution that the current change rate at the boring start time of a main motor 2 is detected by a current detecting circuit 18 and that the speed of a feed motor 4 can be changed by a microcomputer 21 according to the current change rate of the main motor 2.
Patent JP-H09279733-A (JP)
Title: Support structure of outer wall panel
Inventor: YADA MITSURU
IPC: E04B2/94
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To improve working property by inserting a support bolt to a bolt hole provided on the end of a support plate protruded from a beam, screwing a nut thereto, and arranging a nut or collar to be engagingly locked by the support plate upper surface on the support bolt. SOLUTION: A bolt 17 is inserted to the bolt hole of a beam 5 and the elliptic hole of a support plate 7, and a nut 19 is screwed thereto to mount and fix the support plate 7 onto the beam 5. A support bolt 12 is inserted to a bolt hole 8 on the end of the support plate 7, a nut 2 is screwed thereto, and a locking pin 14 is inserted to the through-hole in the protruding part of the nut 2. The bar-like part on the upper part of the support bolt 12 is inserted to the through-hole of the horizontal piece 25 of an L-shaped hardware 24 arranged on the reverse side of the other outer wall panel 20 to anti-rockingly fix the outer wall panel 20. The support bolt 12 is rotated and vertically advanced and retreatedby screwing to the nut 2 on the reverse side of a panel body 1a, and an outer panel 1 is vertically moved to the beam 5 to regulate the level.  Thus, the screwing work to the nut or the level regulating work can be easily performed from the upper side.
Patent JP-H03293371-A (JP)
Title: Controller for copying machine
Inventor: HIRATA SUMIAKI
IPC: H04N1/00
Filed: 1990-04-10
Abstract: PURPOSE:To obtain the data of parameter on a sport by setting the data of the parameter related to a copying process as data for controlling according to the operation input of an input means, calling a centralized controller and transmitting the data. CONSTITUTION:A controller is set so that the data of the parameter related to the copying process can be obtained on the sport through a telephone line network between a user side consisting of a copying machine 4, a data terminal (DT) 1 and a telephone set 53 and a control center side consisting of a modem 72, a telephone set 73, a computer 90 or the like. That means, when the input means is operated, the data of the parameter being the respective element data of the copying machine 4 is set by a transmission data control means as control data for transmitting and transmitted to the centralized controller of the control center by a communication control means. Since the received data is processed to a form which can be recognized by a human being and outputted on the control center side, it can be recognized at the installing place of the copying machine whether processing such as repairment or adjustment is proper or not.
Patent JP-S5619672-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI SHINJI
IPC: H01L21/28
Filed: 1979-07-25
Abstract: PURPOSE: To prevent outward diffusion from a diffused layer, by forming an oxidized film on the bottom surface of a semiconductor wafer by a low temperature vapor growth after an insulating film at the portion where gate electrodes are to be formed, then, by depositing an insulating film having a specified thickness on the surface.  
     CONSTITUTION: SiO 2  films 2 are formed on both upper and bottom surfaces of N- type semiconductor wafer 1. Windows 10 a  and 10 b  are provided in the upper surface by photoethcing, and the film 2 on the bottom side is removed at the same time. Then, by using said wondows, a P + -type source region 3 and a P + -type drain region 4 are diffused and formed in the substrate 1, and a P + -type layer 5 is formed on the bottom surface of the substrate 1 at the same time. Thereafter, the film 2 remaining on the upper surface is renewed to the new film 2, windows 10 c , 10 d , and 10 e  are provided on the regions 3 and 4 and the gate forming regions between said regions. The SiO 2  film formed on the bottom surface at this time is removed. Then, with the exposed layer 5 at top side, the device is put into a reactor. An SiO 2  film 2 e  is formed on the layer 5, and thin SiO 2  film 2 f , 2 g , and 2 h  are formed on the windows 10 c ∼10 e  by a low temperature vapor growth. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08291071-A (JP)
Title: Stable composition for parenteral injection containing buprenorphine or its salt and production of the same composition
Inventor: NAKADA KATSUNORI
IPC: A61P25/28
Filed: 1995-04-20
Abstract: PURPOSE: To produce the subject composition, containing a specific pyrazine derivative and amines having an alcoholic hydroxyl group, improved in solubility, excellent in stability, capable of sufficiently manifesting neuron protecting actions and effective against Huntington chorea, etc. CONSTITUTION: This composition is obtained by dissolving (B) a pyrazine derivative of formula I [ring A is benzene ring, etc., of formula II; R<1> is a group of formula III (X is N or an R<8> -substituted carbon atom; R<6> is H or a lower alkyl; R<7> and R<8> are each H, a lower alkyl, nitro, etc.); R<2> and R<3> are each H, F, cyano, a lower acyl, etc.; R<4> and R<5> are each H, OH, a 1-10C alkyl, a (substituted) 5-8C cycloalkyl, etc.] or its salt in (A) a solution of amines having an alcoholic hydroxyl group (e.g. meglumine) at a high concentration, then diluting the resultant solution with water for parenteral injection, preferably further adding and dissolving (C) saccharides (e.g. lactose and/or mannitol) and/or a polymeric compound (e.g. dextran 40 or dextran 70) therein and freeze-drying the prepared solution.  The composition for the parenteral injection or the freeze-dried pharmaceutical preparation in redissolving with water is preferably regulated to pH 9-10.5.
Patent JP-S59220197-A (JP)
Title: Novel nitrogen-containing polysaccharide and its preparation
Inventor: TANETANI SHINICHI
IPC: A61K35/74
Filed: 1983-05-30
Abstract: PURPOSE:To prepare a novel nitrogen-containing polysaccharide having low toxicity and high antitumor activity, by culturing a microbial strain belonging to Vibrio genus. CONSTITUTION:Vibrio sp.M-2318 (FERM-P No.7086) which is a novel microbial strain belonging to Vibrio genus, is cultured in a liquid or solid medium containing sodium chloride, a nitrogen source and a carbon source and adjusted to nearly neutral pH condition, under aerobic condition at 25-30 deg.C for 3-4 days, and the objective novel nitrogen-containing polysaccharide is separated from the cultured product.
Patent JP-S5321231-A (JP)
Title: Electrodeposit coating compounds
Inventor: ENMANJI KIMIE
IPC: C09D7/12
Filed: 1976-08-10
Abstract: PURPOSE: An electrodeposit coating compound usable for insulation coating on conductors, with improved heat resistance, by prepared by adding a porphrin compound to a high polymer for electrodeposit coating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63259685-A (JP)
Inventor: NAKAMURA HIROSHI
IPC: G09G1/02
Filed: 1987-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H097791-A (JP)
Title: Chip form static electricity protective element and its manufacture
Inventor: TSUYAMA KOICHI
IPC: H02H7/20
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To realize a high static electricity protective effect, a small size, and a low cost, by forming a static electricity protective element wiring of two layer structure having a specific thickness of discharge gap layer and a wiring layer exposed to a clearance inner wall surface, to an insulating substrate of a specific resin. SOLUTION: On both side surfaces of an insulating base member 121 of a fluorine system or a polyimide system, copper foils 130 are superposed, and its thickness is made within 5 to 150μm, and furthermore, etching resists 170 are formed on both side surface. Then, the copper foil 130 parts exposed from the etching resists 170 are removed by an etching, and furthermore, the etching resists 170 are removed to form a static electricity protective element wiring 150. And, high polymer epoxy polymers 123 are superposed on both side surfaces. Then, after a hole 160 for end face connecting purpose is formed, copper foils 130 with high polymer epoxy polymer are superposed again. Then, holes 180 for end face connecting purpose are formed, a plating 190 is applied, and terminals 181 for end face connecting purpose are formed by an etching.  Consequently, the manufacture is simplified, the accuracy of the discharge gap is high, and the discharge voltage can be controlled accurately.
Patent JP-S5430446-A (JP)
Title: Carrier protective relay
Inventor: YOSHIDA TOORU
IPC: H02H3/26
Filed: 1977-08-10
Abstract: PURPOSE: To judge the propriety of transmission line by sending signal by inspection onset from variable power source terminal to fixed power source terminal, and then by using the return signal from the fixed terminal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000291643-A (JP)
Title: Mounting device of touch roller
Inventor: KANEMITSU TOSHIFUMI
IPC: F16C13/02
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device of a touch roller capable of easily mounting and demounting the touch roller on/from a supporting arm, firmly fixing the touch roller, and pressing the touch roller to keep a rotary shaft of the touch roller in parallel with a winding roller even in the ununiformity in the winding of the winding roller. SOLUTION: An external thread 15 is cut on an end of a rotary shaft 12, an outer periphery having a female screw is engageable with a nut 17 having an annular convex part 22, a double-chamfered flat part 21 is formed on the roller side in the axial direction of the external thread 15, an opening 25 having a parallel plane engageable with the double-chamfered flat part 21 is formed on the supporting arm 14, and an annular recess 23 engageable with an outer periphery of a protrusion part 22 of the internal thread is formed on a periphery surrounding the opening 25, of an outside surface of a pair of supporting arms 14.
Patent JP-H09264134-A (JP)
Title: Front structure for automobile
Inventor: SAKAMOTO MORIKAZU
IPC: F01P5/06
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an automotive front structure capable of suppressing the stagnation of ventilation in the upper part of a cooler and making the cooler to smoothly distribute cooling wind. SOLUTION: In an engine room, a radiator (cooler) 4 is disposed being inclined toward the rear side of a car body in the front side of an engine 10 and a cooling fan 11, and the radiator 4 is disposed in a position close to a vertical wall section 2 such that the upper part of the radiator 4 is overlapped with the vertical wall section 2 when seen from the front. A guiding member 5 having an upper section 51, a lower side section 52 and a rear side section 53 is fixed by holding the lower end of the radiator 4 between the rear end of the upper surface section 51 and the rear side section 52. A bead 21 is provided as a reinforcing section in the vertical wall section 2 so as to reinforce the vertical wall section 2 and cooling wind is flow-rectified toward the radiator 4.
Patent JP-H11297879-A (JP)
Title: Bga package, printed board and mounting structure
Inventor: ITO KENJI
IPC: H05K3/46
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To enable terminals to be made fine in pitch, and increase the number of the terminals. SOLUTION: A plurality of terminals which are provided onto the board 1 of a BGA package and kept at the same potential are arranged adjacent to each other. The same potential terminals of the board 1 of the BGA package are collected so as to make a region surrounded with pads located on a printed board 1 and connected to the adjacent terminals larger than the outside of a via hole 2 connected to the power source and grounding layer of a printed board mounted with the board 1 of the BGA package.
Patent JP-H09252610-A (JP)
Title: Self-running manual spreader
Inventor: YAMAUCHI JIYOUJI
IPC: A01C3/06
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To fix a self-running type manual spreader which can load and scatter compost in such a state that a scatter restricting tool which restricts a scattering amount at scattering time is not an obstacle to the loading of the compost. SOLUTION: The self-running manual spreader which can send out and load compost by rotating and reversing a belt conveyor 2 provided at the bottom part of a load box 1 and a beater 4 provided on a rotary shaft 3 laterally mounted on the tail end part of the conveyor belt 2 is provided with a flow rate restriction plate 5, which is so shaped that the side of the load box 1 almost conforms with the outer peripheral rotation track of the beater 4, below the uppermost end of the beater 4 at the tail end of the conveyor belt 2.
Patent JP-2000029786-A (JP)
Title: System and method for shortening storage device access wait time
Inventor: RAYMOND J EBERHARD
IPC: G06F12/08
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To shorten a storage device readout access wait time by gaining speculative access to a storage device and making data bus access and state decision making overlap with each other. SOLUTION: This speculative access to the storage device is gained to make the data bus access overlap with the state decision making. In this system, all devices (processors 122 and 124) which snoop a processor address bus 123 are requested to respond in the same cycle on a processor address response bus 121. The different processor 122 or 124 is able to return its response in a different cycle onto the processor address response bus 121 instead, and when necessary responses or expected responses are all received, a state can be decided within memory address control logic 112.
Patent JP-S63262712-A (JP)
Title: Information processor
Inventor: ANDO YOSHIO
IPC: G06F1/00
Filed: 1987-04-21
Abstract: PURPOSE:To efficiently execute a work by inputting and setting the processing contents corresponding to information, and calculating and displaying the processing time based on the information quantity which is processed in accordance with said contents. CONSTITUTION:An image information storing and retrieving device being an information processor is constituted of a control part (CPU) 1, a DMA 3, and encoding/decoding circuit part (CODEC) 5, an image scanner device 15, etc. Also, the control part 1, the DMA 3, a main memory 31, a page memory 33, a display memory 35, a display control part 37, the CODEC 5, etc. are connected through a system bus 20, and the page memory 33, the display memory 35 and the CODEC 5, etc. are connected through an image bus 40 for transmitting the image information. In such a state, the processing contents corresponding to the contents of processing information are inputted and set, and its processing time calculated in accordance with this set processing contents is displayed on a display device 39 from a display control part 37.